The Use of Sulfides Derived from Carane, <i>P</i>-Menthane, Pinane, and Bornane in the Synthesis of Optically Active Epoxides
作者:Anna Banach、Jacek Ścianowski、Piotr Ozimek
DOI:10.1080/10426507.2013.819867
日期:2014.1.1
Abstract Convenient routes for the synthesis of optically active methyl, phenyl, and dimonoterpenyl sulfides derived from carane, p-menthane, pinane, and bornane were developed. Methyl and dimonoterpenyl sulfides have been obtained by the reaction of the corresponding monoterpene thiolates with methyl iodide or monoterpene tosylates. The reactions of monoterpene tosylates with sodium benzenethiolate
摘要 开发了合成来自卡拉烷、对薄荷烷、蒎烷和冰片烷的光学活性甲基、苯基和二单萜基硫化物的便捷路线。通过相应的单萜硫醇盐与甲基碘或单萜甲苯磺酸盐的反应,已获得甲基和二单萜基硫化物。甲苯磺酸单萜与苯硫醇钠反应得到相应的苯基单萜硫化物。这些硫化物用于硫叶立德介导的反应以产生环氧化物。对于手性环氧化物的对映选择性合成,观察到高达 99:1 的良好非对映选择性和低至中等的对映选择性。图形概要